(2013). Guidelines on water quality monitoring for tropical ponds. Centre for Urban Greenery and Ecology.
Citación estilo ChicagoGuidelines on Water Quality Monitoring for Tropical Ponds. Singapore: Centre for Urban Greenery and Ecology, 2013.
Cita MLAGuidelines on Water Quality Monitoring for Tropical Ponds. Centre for Urban Greenery and Ecology, 2013.
Warning: These citations may not always be 100% accurate.